Abstract: This article presents a photovoltaic module temperature estimation and sensor malfunction detection algorithm based on the Kalman filter. At a given instant, an initial estimate of the ...

Researchers from Iran’s University of Tabriz have developed a novel PV module cooling method that uses twisted tape in water-cooled channels to enhance heat transfer. “Using twisted tape inside the ...

This module allows you to measure environmental parameters of temperature and humidity using the DHT11 sensor. Additionally, based on the sensor readings LEDs will turn on to display temperature scale ...

When someone hacks together a digital camera with a Raspberry Pi, the limiting factor for serious photography is usually the sensor. No offense to the fine folks at the foundation, but even the “HQ” ...

The engines that power the vehicles we drive are exceptional machines. They're capable of generating insane amounts of power in a relatively confined space, and they can generally be expected to ...

More efficient, smaller, and lighter traction inverters for EVs can be created by integrating current sensors directly into SiC-based power modules. Silicon Austria Labs (SAL), a power semiconductor ...

The QST30 power module was among the Cummins products on display at Railway Interchange 2025, held May 20-22 in Indianapolis. The power module upgrades switcher locomotives to Tier 4 compliance, ...

OSHKOSH (WLUK) -- About 90 members of the United Auto Workers Chapter No. 291 in Oshkosh are officially on strike, walking out on Tuesday at noon from their jobs at Cummins. “We had a contract that ...

The Environmental Protection Agency and California Air Resources Board have established that NOx and particulate emissions from diesel trucks have an adverse effect on respiratory and cardiac health.

Temperature sensors are an important yet often overlooked part of a HomeKit setup. Even working as a passive tracking device, I want to add them to every room to understand more about what’s happening ...